产品详情
- 频率范围: 50MHz to 6000MHz
- Low insertion loss: 1.4dB at 2000MHz
- Typical/Minimum IIP3: 67dBm/47dBm
- Typical/Minimum IIP2: 105dBm/95dBm
- 33.6dB attenuation 范围
- Bidirectional RF ports
- +34.4dBm input P1dB compression
- Enhanced phase noise performance
- Linear-in-dB attenuation characteristic
- 电源电压: 3.15V to 5.25V
- VCTRL 范围: 0V to 3.6V using 5V supply
- +105 °C maximum operating temperature
- 3mm × 3mm 16-VFQFPN 包裹
The F2251 is a low insertion loss Voltage Variable RF Attenuator (VVA) designed for a multitude of wireless and RF 应用s. The device covers a broad 频率范围 from 50MHz to 6000MHz. In addition to providing low insertion loss, the F2251 provides excellent linearity performance over its entire voltage control and attenuation 范围.
The F2251 uses a single positive 电源电压 of 3.15V to 5.25V. 其他 特征 include an enhancement to the phase noise performance of the device compared to its predecessor (F2250). The device also 特征 a positive attenuation slope only.
- Base stations 2G, 3G, 4G
- Portable wireless
- Repeaters and E911 systems
- Digital pre-distortion
- Point-to-Point 基础设施
- Public safety 基础设施
- WIMAX receivers and transmitters
- Military systems, JTRS radios
- RFID handheld and portable readers
- Cable 基础设施
- Wireless LAN
- Test/ATE equipment
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Design & Development (Boards and Kit)
.PNG)
Evaluation Board for the F2251 Voltage Variable RF Attenuator
The F2251 Evaluation Board is a fully populated evaluation board specifically designed to evaluate the F2251 Voltage Variable RF Attenuator.??
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